Use scoped for_each_available_child_of_node_scoped() when iterating over
device nodes to make code a bit simpler.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
drivers/regulator/qcom-rpmh-regulator.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
index 80e304711345..6b4cb7ba49c7 100644
--- a/drivers/regulator/qcom-rpmh-regulator.c
+++ b/drivers/regulator/qcom-rpmh-regulator.c
@@ -1537,7 +1537,6 @@ static int rpmh_regulator_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
const struct rpmh_vreg_init_data *vreg_data;
- struct device_node *node;
struct rpmh_vreg *vreg;
const char *pmic_id;
int ret;
@@ -1552,19 +1551,15 @@ static int rpmh_regulator_probe(struct platform_device *pdev)
return ret;
}
- for_each_available_child_of_node(dev->of_node, node) {
+ for_each_available_child_of_node_scoped(dev->of_node, node) {
vreg = devm_kzalloc(dev, sizeof(*vreg), GFP_KERNEL);
- if (!vreg) {
- of_node_put(node);
+ if (!vreg)
return -ENOMEM;
- }
ret = rpmh_regulator_init_vreg(vreg, dev, node, pmic_id,
vreg_data);
- if (ret < 0) {
- of_node_put(node);
+ if (ret < 0)
return ret;
- }
}
return 0;
--
2.43.0
